HR Business Partner (m/f/d)

Kurz zusammengefasst

Isar Aerospace is looking for a strategic, hands‑on HR Business Partner to support its fast‑growing, New‑Space business. The company designs and launches small‑to‑medium satellite rockets, aiming to make space access faster, cheaper and environmentally friendly. The role sits at the intersection of people strategy and operational execution, working closely with senior leaders across Germany, Sweden and Norway. On a daily basis the HR Business Partner will advise senior managers on people strategies that match business priorities, analyse workforce data to spot trends and risks, and craft compelling narratives to drive alignment and change. Responsibilities include organisational design, talent planning, succession management and championing diversity, equity and inclusion. The partner will also collaborate with HR Centres of Excellence, travel occasionally to support teams, and ensure HR policies and processes are compliant, scalable and aligned with company values. Additional duties cover employee‑relations guidance, performance and development support, change‑management leadership, project‑management of cross‑functional initiatives, continuous improvement of HR processes, and reporting and analytics using Workday. The position requires several years of HR Business Partner experience in an international, fast‑paced setting, with strong expertise in German HR law and practice; knowledge of Sweden and Norway is advantageous. Candidates must be fluent in German and English and possess solid Workday skills. The role also demands strong analytical, communication and stakeholder‑management abilities, a proven track record of leading complex, cross‑functional change projects, and deep knowledge of modern HR practices and employment legislation. A proactive, solution‑oriented mindset that balances strategic thinking with hands‑on execution is essential. Additional language abilities in Swedish, Norwegian or French are considered a plus. The role offers a comprehensive benefits package, including a virtual employee share programme, 30 days of vacation, a company pension with 20 % employer contribution after probation, subsidised lunches, sport‑club memberships, an individual learning allowance, childcare support, and a flexible mobility budget (options such as a fully financed Deutschlandticket, JobRad leasing, FINN JobAuto or fuel allowance). The position is based in Germany with occasional travel to other European locations, providing exposure to a multicultural environment and the chance to contribute to pioneering space‑technology projects. What the role asks for: - Several years HR Business Partner experience in international fast‑paced environments - Strong HR expertise in Germany - Fluent German and English - Solid Workday proficiency - Strong analytical, communication and stakeholder‑management skills - Proven experience leading complex cross‑functional change initiatives - Deep knowledge of modern HR practices and employment law - Nice‑to‑have: Swedish and/or Norwegian language skills - Nice‑to‑have: French language skills